! Started logfile: /image_prod/ug002_uva//J0137+0923_S_dfm.log on Wed Mar 4 19:08:03 2020 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.22000 obs /image_prod/ug002_uva//J0137+0923_S_uva.fits ! Reading UV FITS file: /image_prod/ug002_uva//J0137+0923_S_uva.fits ! AN table 1: 90 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.855062 visibilities/baseline/integration-bin. ! Found source: J0137+0923 ! ! There are 3 IFs, and a total of 3 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.22e+09 3.2e+07 1 3.2e+07 ! 02 2 2.252e+09 3.2e+07 1 3.2e+07 ! 03 3 2.284e+09 3.2e+07 1 3.2e+07 ! ! Polarization(s): RR ! ! Read 44 lines of history. ! ! Reading 10389 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 3 channels. ! Selecting polarization: RR, channels: 1..3 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J0137+0923_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff print "===============================================================" ! =============================================================== ! print "=== Difmap script: pima_mupet_01.dvm version of 2016.05.19 === " ! === Difmap script: pima_mupet_01.dvm version of 2016.05.19 === ! mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 66 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.009258Jy sigma=8.300268 ! Fit after self-cal, rms=0.902511Jy sigma=7.402102 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.705 mas, bmaj=7.056 mas, bpa=-4.162 degrees ! Estimated noise=1.29533 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0762827 Jy ! Component: 100 - total flux cleaned = 0.09399 Jy ! Total flux subtracted in 100 components = 0.09399 Jy ! Clean residual min=-0.004504 max=0.006808 Jy/beam ! Clean residual mean=0.000011 rms=0.001238 Jy/beam ! Combined flux in latest and established models = 0.09399 Jy ! Performing phase self-cal ! Adding 6 model components to the UV plane model. ! The established model now contains 6 components and 0.09399 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.071898Jy sigma=0.482470 ! Fit after self-cal, rms=0.071789Jy sigma=0.481968 ! Inverting map print "============== Finished uniform weighting clean ===============" ! ============== Finished uniform weighting clean =============== ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.142 mas, bmaj=7.794 mas, bpa=-4.382 degrees ! Estimated noise=0.879272 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00944635 Jy ! Component: 100 - total flux cleaned = 0.013886 Jy ! Component: 150 - total flux cleaned = 0.0164539 Jy ! Component: 200 - total flux cleaned = 0.0180461 Jy ! Total flux subtracted in 200 components = 0.0180461 Jy ! Clean residual min=-0.003331 max=0.003709 Jy/beam ! Clean residual mean=0.000006 rms=0.000917 Jy/beam ! Combined flux in latest and established models = 0.112036 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 32 components and 0.112036 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.070644Jy sigma=0.469133 ! Fit after self-cal, rms=0.070650Jy sigma=0.468978 ! Inverting map print "============== Finished natural weighting clean ==============" ! ============== Finished natural weighting clean ============== ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.142 x 7.794 at -4.382 degrees (North through East) ! Clean map min=-0.0032102 max=0.09925 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 0.98 FD 0.94 HN 1.06 KP 0.97 ! LA 0.99 MK 1.00 NL 1.04 OV 0.97 ! PT 0.92 SC 0.98 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 1.31 FD 1.01 HN 1.04 KP 0.98 ! LA 0.95 MK 1.02 NL 1.03 OV 0.98 ! PT 0.97 SC 0.94 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.30 FD 0.97 HN 1.02 KP 1.00 ! LA 0.98 MK 0.99 NL 1.07 OV 0.98 ! PT 1.00 SC 0.99 ! ! ! Fit before self-cal, rms=0.070650Jy sigma=0.468978 ! Fit after self-cal, rms=0.075513Jy sigma=0.464900 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.137 mas, bmaj=7.875 mas, bpa=-4.044 degrees ! Estimated noise=0.884591 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00100925 Jy ! Component: 100 - total flux cleaned = 0.000941396 Jy ! Component: 150 - total flux cleaned = 0.0008815 Jy ! Component: 200 - total flux cleaned = 0.000853398 Jy ! Total flux subtracted in 200 components = 0.000853398 Jy ! Clean residual min=-0.003803 max=0.003734 Jy/beam ! Clean residual mean=0.000004 rms=0.000838 Jy/beam ! Combined flux in latest and established models = 0.112889 Jy ! Performing phase self-cal ! Adding 12 model components to the UV plane model. ! The established model now contains 41 components and 0.112889 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075434Jy sigma=0.464726 ! Fit after self-cal, rms=0.075521Jy sigma=0.464648 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.075521Jy sigma=0.464648 ! Fit after self-cal, rms=0.079829Jy sigma=0.455718 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.127 mas, bmaj=7.89 mas, bpa=-4.058 degrees ! Estimated noise=0.899427 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121115 Jy ! Component: 100 - total flux cleaned = 0.00131504 Jy ! Component: 150 - total flux cleaned = 0.00131181 Jy ! Component: 200 - total flux cleaned = 0.00127585 Jy ! Total flux subtracted in 200 components = 0.00127585 Jy ! Clean residual min=-0.002239 max=0.002123 Jy/beam ! Clean residual mean=-0.000001 rms=0.000532 Jy/beam ! Combined flux in latest and established models = 0.114165 Jy selfcal ! Performing phase self-cal ! Adding 11 model components to the UV plane model. ! The established model now contains 42 components and 0.114165 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079753Jy sigma=0.455291 ! Fit after self-cal, rms=0.079853Jy sigma=0.455201 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000116352 Jy ! Component: 100 - total flux cleaned = -0.00023316 Jy ! Component: 150 - total flux cleaned = -0.000339518 Jy ! Component: 200 - total flux cleaned = -0.000436803 Jy ! Total flux subtracted in 200 components = -0.000436803 Jy ! Clean residual min=-0.002252 max=0.002106 Jy/beam ! Clean residual mean=-0.000001 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.113729 Jy ! Performing phase self-cal ! Adding 8 model components to the UV plane model. ! The established model now contains 43 components and 0.113729 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079833Jy sigma=0.455053 ! Fit after self-cal, rms=0.079837Jy sigma=0.455048 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079837Jy sigma=0.455048 ! Fit after self-cal, rms=0.080677Jy sigma=0.453165 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.13 mas, bmaj=7.842 mas, bpa=-4.124 degrees ! Estimated noise=0.896053 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000363942 Jy ! Component: 100 - total flux cleaned = 0.00044463 Jy ! Component: 150 - total flux cleaned = 0.000497408 Jy ! Component: 200 - total flux cleaned = 0.000531842 Jy ! Total flux subtracted in 200 components = 0.000531842 Jy ! Clean residual min=-0.001798 max=0.001956 Jy/beam ! Clean residual mean=-0.000000 rms=0.000422 Jy/beam ! Combined flux in latest and established models = 0.11426 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 52 components and 0.11426 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080669Jy sigma=0.453117 ! Fit after self-cal, rms=0.080654Jy sigma=0.453094 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (7, -5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00178661 Jy ! Component: 100 - total flux cleaned = 0.00216431 Jy ! Component: 150 - total flux cleaned = 0.00229386 Jy ! Component: 200 - total flux cleaned = 0.00240103 Jy ! Total flux subtracted in 200 components = 0.00240103 Jy ! Clean residual min=-0.001684 max=0.001622 Jy/beam ! Clean residual mean=-0.000001 rms=0.000394 Jy/beam ! Combined flux in latest and established models = 0.116661 Jy ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 72 components and 0.116661 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080581Jy sigma=0.452644 ! Fit after self-cal, rms=0.080549Jy sigma=0.452589 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.080549Jy sigma=0.452589 ! Fit after self-cal, rms=0.079661Jy sigma=0.452518 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.133 mas, bmaj=11.73 mas, bpa=-6.12 degrees ! Estimated noise=1.10633 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00141347 Jy ! Component: 100 - total flux cleaned = 0.0013995 Jy ! Component: 150 - total flux cleaned = 0.00124776 Jy ! Component: 200 - total flux cleaned = 0.00112681 Jy ! Total flux subtracted in 200 components = 0.00112681 Jy ! Clean residual min=-0.001893 max=0.001703 Jy/beam ! Clean residual mean=0.000001 rms=0.000460 Jy/beam ! Combined flux in latest and established models = 0.117788 Jy selfcal ! Performing phase self-cal ! Adding 16 model components to the UV plane model. ! The established model now contains 87 components and 0.117788 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079644Jy sigma=0.452490 ! Fit after self-cal, rms=0.079617Jy sigma=0.452447 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000187561 Jy ! Component: 100 - total flux cleaned = 0.000126028 Jy ! Component: 150 - total flux cleaned = 9.79202e-05 Jy ! Component: 200 - total flux cleaned = 7.3193e-05 Jy ! Total flux subtracted in 200 components = 7.3193e-05 Jy ! Clean residual min=-0.001915 max=0.001771 Jy/beam ! Clean residual mean=0.000000 rms=0.000458 Jy/beam ! Combined flux in latest and established models = 0.117861 Jy ! Performing phase self-cal ! Adding 24 model components to the UV plane model. ! The established model now contains 99 components and 0.117861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079616Jy sigma=0.452467 ! Fit after self-cal, rms=0.079610Jy sigma=0.452453 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "============== Finished amplitude self-cal ==============" ! ============== Finished amplitude self-cal ============== restore ! Inverting map and beam ! Estimated beam: bmin=3.124 mas, bmaj=7.821 mas, bpa=-4.097 degrees ! Estimated noise=0.894536 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.124 x 7.821 at -4.097 degrees (North through East) ! Clean map min=-0.0016465 max=0.10157 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "============== Clearing model and starting over ==========" ! ============== Clearing model and starting over ========== clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=2.681 mas, bmaj=7.047 mas, bpa=-3.872 degrees ! Estimated noise=1.31933 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0776526 Jy ! Component: 100 - total flux cleaned = 0.0965277 Jy ! Component: 150 - total flux cleaned = 0.104971 Jy ! Component: 200 - total flux cleaned = 0.109424 Jy ! Total flux subtracted in 200 components = 0.109424 Jy ! Clean residual min=-0.002613 max=0.002535 Jy/beam ! Clean residual mean=-0.000003 rms=0.000605 Jy/beam ! Combined flux in latest and established models = 0.109424 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 15 model components to the UV plane model. ! The established model now contains 15 components and 0.109424 Jy ! Inverting map and beam ! Estimated beam: bmin=3.124 mas, bmaj=7.821 mas, bpa=-4.097 degrees ! Estimated noise=0.894536 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00351097 Jy ! Component: 100 - total flux cleaned = 0.00563578 Jy ! Component: 150 - total flux cleaned = 0.0070426 Jy ! Component: 200 - total flux cleaned = 0.00805153 Jy ! Total flux subtracted in 200 components = 0.00805153 Jy ! Clean residual min=-0.001728 max=0.001603 Jy/beam ! Clean residual mean=-0.000001 rms=0.000391 Jy/beam ! Combined flux in latest and established models = 0.117475 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 42 components and 0.117475 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.133 mas, bmaj=11.73 mas, bpa=-6.12 degrees ! Estimated noise=1.10633 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000654856 Jy ! Component: 100 - total flux cleaned = 0.000636181 Jy ! Component: 150 - total flux cleaned = 0.000557568 Jy ! Component: 200 - total flux cleaned = 0.000509825 Jy ! Total flux subtracted in 200 components = 0.000509825 Jy ! Clean residual min=-0.002004 max=0.001830 Jy/beam ! Clean residual mean=0.000000 rms=0.000471 Jy/beam ! Combined flux in latest and established models = 0.117985 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -6.27186e-05 Jy ! Component: 100 - total flux cleaned = -8.11431e-05 Jy ! Component: 150 - total flux cleaned = -0.000115144 Jy ! Component: 200 - total flux cleaned = -0.000130916 Jy ! Total flux subtracted in 200 components = -0.000130916 Jy ! Clean residual min=-0.001941 max=0.001817 Jy/beam ! Clean residual mean=0.000000 rms=0.000463 Jy/beam ! Combined flux in latest and established models = 0.117854 Jy ! Adding 32 model components to the UV plane model. ! The established model now contains 74 components and 0.117854 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.124 mas, bmaj=7.821 mas, bpa=-4.097 degrees ! Estimated noise=0.894536 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000179908 Jy ! Component: 100 - total flux cleaned = 0.000316672 Jy ! Component: 150 - total flux cleaned = 0.000372753 Jy ! Component: 200 - total flux cleaned = 0.00040516 Jy ! Total flux subtracted in 200 components = 0.00040516 Jy ! Clean residual min=-0.001618 max=0.001591 Jy/beam ! Clean residual mean=-0.000000 rms=0.000379 Jy/beam ! Combined flux in latest and established models = 0.118259 Jy selfcal ! Performing phase self-cal ! Adding 20 model components to the UV plane model. ! The established model now contains 89 components and 0.118259 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Fit before self-cal, rms=0.079597Jy sigma=0.452422 ! Fit after self-cal, rms=0.079600Jy sigma=0.452405 wmodel J0137+0923_S_map.mod ! Writing 89 model components to file: J0137+0923_S_map.mod wobs J0137+0923_S_uvs.fits ! Writing UV FITS file: J0137+0923_S_uvs.fits wwins J0137+0923_S_map.win ! wwins: Wrote 2 windows to J0137+0923_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = -0.000152243 Jy ! Component: 100 - total flux cleaned = -7.2427e-05 Jy ! Component: 150 - total flux cleaned = 3.4308e-06 Jy ! Component: 200 - total flux cleaned = 5.18731e-05 Jy ! Component: 250 - total flux cleaned = 5.22126e-05 Jy ! Component: 300 - total flux cleaned = 5.29845e-05 Jy ! Component: 350 - total flux cleaned = 7.54723e-05 Jy ! Component: 400 - total flux cleaned = 5.43135e-05 Jy ! Component: 450 - total flux cleaned = 7.49022e-05 Jy ! Component: 500 - total flux cleaned = -6.65338e-06 Jy ! Component: 550 - total flux cleaned = 1.32461e-05 Jy ! Component: 600 - total flux cleaned = 3.28989e-05 Jy ! Component: 650 - total flux cleaned = 9.01026e-05 Jy ! Component: 700 - total flux cleaned = 0.000146555 Jy ! Component: 750 - total flux cleaned = 0.000238998 Jy ! Component: 800 - total flux cleaned = 0.000293556 Jy ! Component: 850 - total flux cleaned = 0.000329577 Jy ! Component: 900 - total flux cleaned = 0.000418298 Jy ! Component: 950 - total flux cleaned = 0.000470629 Jy ! Component: 1000 - total flux cleaned = 0.000505236 Jy ! Component: 1050 - total flux cleaned = 0.000573486 Jy ! Component: 1100 - total flux cleaned = 0.000674449 Jy ! Component: 1150 - total flux cleaned = 0.000674812 Jy ! Component: 1200 - total flux cleaned = 0.00079 Jy ! Component: 1250 - total flux cleaned = 0.000805941 Jy ! Component: 1300 - total flux cleaned = 0.00080604 Jy ! Component: 1350 - total flux cleaned = 0.000837854 Jy ! Component: 1400 - total flux cleaned = 0.00083794 Jy ! Component: 1450 - total flux cleaned = 0.000884485 Jy ! Component: 1500 - total flux cleaned = 0.000868934 Jy ! Component: 1550 - total flux cleaned = 0.000899204 Jy ! Component: 1600 - total flux cleaned = 0.000914479 Jy ! Component: 1650 - total flux cleaned = 0.000914463 Jy ! Component: 1700 - total flux cleaned = 0.000944201 Jy ! Component: 1750 - total flux cleaned = 0.000988248 Jy ! Component: 1800 - total flux cleaned = 0.00101718 Jy ! Component: 1850 - total flux cleaned = 0.00104575 Jy ! Component: 1900 - total flux cleaned = 0.00110279 Jy ! Component: 1950 - total flux cleaned = 0.00115941 Jy ! Component: 2000 - total flux cleaned = 0.00113143 Jy ! Component: 2050 - total flux cleaned = 0.00117317 Jy ! Component: 2100 - total flux cleaned = 0.00118684 Jy ! Component: 2150 - total flux cleaned = 0.00122789 Jy ! Component: 2200 - total flux cleaned = 0.0012551 Jy ! Component: 2250 - total flux cleaned = 0.00129543 Jy ! Component: 2300 - total flux cleaned = 0.00130891 Jy ! Component: 2350 - total flux cleaned = 0.00133542 Jy ! Component: 2400 - total flux cleaned = 0.00142703 Jy ! Component: 2450 - total flux cleaned = 0.00145293 Jy ! Component: 2500 - total flux cleaned = 0.0015302 Jy ! Component: 2550 - total flux cleaned = 0.00161957 Jy ! Component: 2600 - total flux cleaned = 0.00167038 Jy ! Component: 2650 - total flux cleaned = 0.00174594 Jy ! Component: 2700 - total flux cleaned = 0.00178347 Jy ! Component: 2750 - total flux cleaned = 0.00180842 Jy ! Component: 2800 - total flux cleaned = 0.00189464 Jy ! Component: 2850 - total flux cleaned = 0.00198031 Jy ! Component: 2900 - total flux cleaned = 0.00204107 Jy ! Component: 2950 - total flux cleaned = 0.00213754 Jy ! Component: 3000 - total flux cleaned = 0.00218536 Jy ! Component: 3050 - total flux cleaned = 0.00222087 Jy ! Component: 3100 - total flux cleaned = 0.00226812 Jy ! Component: 3150 - total flux cleaned = 0.00232684 Jy ! Component: 3200 - total flux cleaned = 0.00239666 Jy ! Component: 3250 - total flux cleaned = 0.00243135 Jy ! Component: 3300 - total flux cleaned = 0.00248881 Jy ! Component: 3350 - total flux cleaned = 0.00258013 Jy ! Component: 3400 - total flux cleaned = 0.00259145 Jy ! Component: 3450 - total flux cleaned = 0.00263645 Jy ! Component: 3500 - total flux cleaned = 0.00269236 Jy ! Component: 3550 - total flux cleaned = 0.00273687 Jy ! Component: 3600 - total flux cleaned = 0.00279216 Jy ! Component: 3650 - total flux cleaned = 0.00290185 Jy ! Component: 3700 - total flux cleaned = 0.00293437 Jy ! Component: 3750 - total flux cleaned = 0.00301017 Jy ! Component: 3800 - total flux cleaned = 0.00305329 Jy ! Component: 3850 - total flux cleaned = 0.00313882 Jy ! Component: 3900 - total flux cleaned = 0.00320248 Jy ! Component: 3950 - total flux cleaned = 0.00325524 Jy ! Component: 4000 - total flux cleaned = 0.00329711 Jy ! Component: 4050 - total flux cleaned = 0.00334942 Jy ! Total flux subtracted in 4096 components = 0.00339086 Jy ! Clean residual min=-0.000538 max=0.000634 Jy/beam ! Clean residual mean=0.000000 rms=0.000190 Jy/beam ! Combined flux in latest and established models = 0.12165 Jy keep ! Adding 289 model components to the UV plane model. ! The established model now contains 378 components and 0.12165 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /image_prod/ug002_uva//J0137+0923_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.124 x 7.821 at -4.097 degrees (North through East) ! Clean map min=-0.0010853 max=0.10157 Jy/beam ! Writing clean map to FITS file: /image_prod/ug002_uva//J0137+0923_S_map.fits wmodel /image_prod/ug002_uva//J0137+0923_S_map.mod ! Writing 378 model components to file: /image_prod/ug002_uva//J0137+0923_S_map.mod wobs /image_prod/ug002_uva//J0137+0923_S_uvs.fits ! Writing UV FITS file: /image_prod/ug002_uva//J0137+0923_S_uvs.fits wwins /image_prod/ug002_uva//J0137+0923_S_map.win ! wwins: Wrote 3 windows to /image_prod/ug002_uva//J0137+0923_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.101566 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000188777 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.557596 0.557596 1.11519 2.23038 4.46077 8.92153 17.8431 35.6861 71.3723 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0005 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.101 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 538.024 quit ! Quitting program ! Log file /image_prod/ug002_uva//J0137+0923_S_dfm.log closed on Wed Mar 4 19:08:07 2020